/*
 *
 *  *
 *  *  * Copyright 2002-2017 the original author or authors.
 *  *  *
 *  *  * Licensed under the Apache License, Version 2.0 (the "License");
 *  *  * you may not use this file except in compliance with the License.
 *  *  * You may obtain a copy of the License at
 *  *  *
 *  *  *      http://www.apache.org/licenses/LICENSE-2.0
 *  *  *
 *  *  * Unless required by applicable law or agreed to in writing, software
 *  *  * distributed under the License is distributed on an "AS IS" BASIS,
 *  *  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  *  * See the License for the specific language governing permissions and
 *  *  * limitations under the License.
 *  *
 *
 *
 */

package com.github.yuebo.dyna.core;

/**
 * The echart datasource for render
 * Created by yuebo on 2017/12/18.
 */
public interface ChartDataSourceProvider {
    /**
     *
     * @param chartContext
     *          the chart context for current chart
     * @return
     *          the echarts option
     */
    default String toJson(ChartContext chartContext){
        return chartContext.toJsonOption();
    }
}
